What does LAMP mean?

A.
Short for lamport-clock which is important in distributed network computing.

B.
The combination of Linux, Apache, MySQL and PHP or other programming languages.

C.
Short for Lightweight Access Management Protocol which synchronizes permissions in a
network.

D.
The Linux Advanced Mode Programming Interface which gives advanced capabilities to
application developers.

E.
The bus ID of an attached USB device that emits light.